China and North korea invading USA and UK.

The biggest laugh Ive had on this site!
1) the US have enough ballistic (don't mean nuclear) missiles to wipe out China's navy & air force and North Korea's navy nd air force.
2) China and North Korea do not have the logistics to get to the UK let alone the States. Could you imagine North Korea's army driving through
Europe? Neither can I! "herro! We're on our way to destroy those stupid British". EU says "turn around and go home or you will be wiped of theface
of this planet"
3) Britain would bring her glorious army to around 400k atleast which would be powerful enough to take on anyone in the world.
4) the US build up in the Pacific region is enough to pin down the north Koreans and the Chinese for reinforcements to arrive.
5) the south Koreans would kick the Norths backside. Japan would do considerable damage to China's defences.
6) the combination of the UK (4th largest navy in the world) and the us (1st largest navy in the world) navies would cripple both air, sea and land
defences of ANY nation in the world.
7) China would be sanctioned to sh!t which completely destroy their economy.
8) north Korea are poor and have no allies bar the Chinese.
The UK and US alliance can take on the world if we had to. But we won't need to.